Is the keyboard of Lenovo SK 9271 waterproof?

After a period of use, some dust, crumbs (if you're used to working while eating) and other debris will accumulate on the keyboard, which can cause key jamming or difficulty typing. The easiest way to clean up this debris is to turn the keyboard upside down and shake it, but don't push too hard so that the keys don't come loose. Shaking the keyboard properly can remove breadcrumbs and other small particles.

If you are unfortunate enough to spill liquids on your keyboard, such as soft drinks, etc., the linyl or other sweet substances in the liquid may make your keys sticky. If this happens, you should immediately stop what you are doing, save your work, and shut down your computer. Unplug the keyboard and place it in an empty basin.

The liquid can be easily removed using alcohol (medical type, not drinking type). Take out a bottle of alcohol from the medicine box and slowly pour the alcohol over the keyboard where the liquid is stained. Alcohol won't damage the keyboard's electronics and will do a great job of removing spilled liquids.

Multiple bottles of alcohol may be required. You can tell if you need to continue cleaning by hitting the keys. Before plugging the keyboard into your PC and reusing it, make sure to allow enough time for the alcohol to evaporate.

Use a cotton swab to stick some alcohol to gently clean the keyboard, or rudely wipe it directly with a rag dipped in water, but in both cases, the computer is not turned on

Thank you... I'm in favor of it, so keep it up.

Lenovo SK-9270 is not a mechanical keyboard, just an ordinary membrane keyboard, which is not much different from other membrane keyboards, nor does it have much advantages and features.

The differences between membrane keyboards and mechanical keyboards are as follows:

1,**Distinction. The ** of the membrane keyboard is between 20 200, the ** of the mechanical keyboard is between 300 and 1000 yuan, and even some high-end mechanical keyboards are above 2000;

2. Weight difference. The weight of the membrane keyboard is about 300g, and the mechanical keyboard mostly uses a steel plate structure, between 500g and 1000g;

3. Structural differences. Membrane keyboards are mostly waterproof and have drainage holes at the bottom. The mechanical keyboard is not waterproof and there is no drain hole at the bottom.

I'm sorry, but the Lenovo SK-9270 keyboard is not a mechanical keyboard.

If your problem is not solved, you can complain, put forward your valuable opinions, and then transfer to manual service.